GRANT ALL PRIVILEGES ON *.* TO ''@* IDENTIFIED BY '' WITH GRANT OPTION;
GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,RELOAD,PROCESS,FILE,REFERENCES,INDEX,ALTER ON *.* TO ''@'' IDENTIFIED BY '';
REVOKE SELECT,INSERT,UPDATE,DELETE,CREATE,RELOAD,PROCESS,FILE,REFERENCES,INDEX,ALTER ON *.* FROM ''@'';